/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.hadoop.hive.ql.udf.generic;

import org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector;
import org.apache.hadoop.hive.serde2.objectinspector.PrimitiveObjectInspector.PrimitiveCategory;

public abstract class GenericUDFBaseDTI extends GenericUDFBaseBinary {
  protected transient PrimitiveObjectInspector[] inputOIs;

  protected boolean checkArgs(PrimitiveCategory leftType, PrimitiveCategory rightType) {
    boolean result = false;
    if (inputOIs[0].getPrimitiveCategory() == leftType
        && inputOIs[1].getPrimitiveCategory() == rightType) {
      result = true;
    }
    return result;
  }
}
